Yes Oui Si … ways to save energy
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  • Services
    • Energy Reduction
      • Energy Assessment
      • Putting Sustainability First
      • Optimising Building Services
      • Technical Analysis of Energy Consumption Data
      • Staff Engagement
      • … as presented at the Energy Event
    • Regulatory Compliance
      • Carbon Reduction Commitment and Energy Efficiency Scheme (CRC)
      • Mandatory Carbon Reporting
      • Energy Savings Opportunity Scheme (ESOS)
      • Display Energy Certificates (DECs)
    • Implementation of Energy Management Systems
    • Energy Procurement
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      • Health, Safety and Environmental Policy
      • Data and Privacy Policy
      • Diversity, Inclusion and Equal Opportunities Policy
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      • Modern slavery statement
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      • The Energy Event
      • Sustainability Live
      • Cutting the Corporate Energy Bill
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Services

  • Energy Reduction
  • Regulatory Compliance
  • Implementation of Energy Management Systems
  • Energy Procurement

Energy Reduction

Process flow diagram centred text

Our strength is to analyse energy consumption data and correlate it to the realities of how a building operates and central to our success is the initial energy assessment.

Our unique approach enables us to recognise and implement opportunities to improve performance, reduce environmental impact and save money whilst at the same time ensuring staff comfort is not compromised and often improved.

This approach tackles the challenge on three fronts:

  • By applying our expertise of mechanical and electrical services we get right into the nitty gritty of how a building operates.  We scrutinise the control strategies and assess whether they are implemented correctly, we audit the equipment in the building and identify areas for improvement.
  • We proactively identify all the available sources of energy consumption data and use leading edge analysis techniques to recognise opportunities to improve performance.  Our vast experience working across diverse technologies gives us an unrivalled ability to embrace your building’s systems and understand how they operate.
  • We correlate our assessment of the building’s operation with the analysis of the energy consumption data and only then do we prepare the staff engagement strategy.  We know how vital this is for success and how important it is that staff are presented with relevant and interesting information to enable them to help improve performance.

From anecdotal observations we believe that all too often engineering expertise and the softer skills of staff engagement remain disconnected and we are proud of our enterprising ability to bridge the two.

For more information please email info@yesouisi.co.uk or call David Collier on 07710 203234

Energy Assessment

Putting Sustainability First

Optimising Building Services

Technical Analysis of Energy Consumption Data

Staff Engagement

Regulatory Compliance

Environmental legislation impacts different organisations in different ways.  Yes Oui Si understands the obligations that organisations have and will help your business to proactively prepare for the changing legislation and introduce a management process to ensure that the management of environmental impacts are embedded into day to day operations and decisions.

Regulatory Compliance

Implementation of Energy Management Systems

Yes Oui Si works with you to develop a plan that is specific to businesses needs and aspirations.

Implementation of Energy Management Systems

Energy Procurement

By reviewing your utility contracts and analysing your bills we can quickly establish if you are paying too much for your utilities.

Energy Procurement

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© Copyright 2025 Yes Oui Si … ways to save energy
  • Home
  • Services
    • Energy Reduction
      • Energy Assessment
      • Putting Sustainability First
      • Optimising Building Services
      • Technical Analysis of Energy Consumption Data
      • Staff Engagement
      • … as presented at the Energy Event
    • Regulatory Compliance
      • Carbon Reduction Commitment and Energy Efficiency Scheme (CRC)
      • Mandatory Carbon Reporting
      • Energy Savings Opportunity Scheme (ESOS)
      • Display Energy Certificates (DECs)
    • Implementation of Energy Management Systems
    • Energy Procurement
  • About
    • Policies
      • Health, Safety and Environmental Policy
      • Data and Privacy Policy
      • Diversity, Inclusion and Equal Opportunities Policy
      • Anti-bribery and Corruption
      • Modern slavery statement
  • Blog
  • Resources
    • Events
      • The Energy Event
      • Sustainability Live
      • Cutting the Corporate Energy Bill
  • Contact